How many design patterns does magento have?

1

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In how many ways can we use Spark over Hadoop?

23

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Explain what is samplers and thread groups?

30

---

Are there any alternatives to scraping a shell and tube if a capacity increase will make the pressure drop across the exchanger too large?

166

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What is a request object?

1

---

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How much does social media marketing cost? What’s the roi?

48

---

How many types of trigger events are there in qtp?

126

---

Explain the different methods used in the choice of rotor slots for reduction of harmonic torques in an induction motor.

991

---

How to encrypt data between dialogs?

105

---

What is the use of css?

13

---

What is pay roll period.

102

---

Clarify what combiners are and when you should utilize a combiner in a map reduce job?

69

---

Tell me in which year was google founded?

1

---

Explain what is serp?

109

---

What is JVM switch. Why JVM switch is required ?

1645

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